Science, asked by pratik125780mm, 1 year ago

how thermos flask is a liquid hot or cold

Answers

Answered by vicky1431
1
it's don't conduct heat with it's surrounding
due to thermally insulated between it's two wall covering
so hot Remain hot & cold remain cold
Answered by Anonymous
1
it keeps both at their own temperature, cz it's insulated and the reason is that the walls are adiabatically insulated
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